diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..5bee6de
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+__pycache__
+/.vscode
+/build
diff --git a/changelog.md b/changelog.md
index 95d0bb9..ddfcb95 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,5 +1,15 @@
 # 更新日志
 
+## DEV 22.04.30
+
+- 改进 提高滑动操作跟手性
+- 改进 内核CPU调速器兼容性
+- 修复 部分设备全面屏手势失效
+- 修复 Pixel设备自动重启
+- 修复 任务调度器任务分类错误
+- 修复 游戏负载放置不稳定
+- 修复 游戏最小化破音
+
 ## DEV 22.04.23
 
 - 增加 系统动画主动探针
diff --git a/magisk/module.prop b/magisk/module.prop
index a50dc39..4bfb66d 100644
--- a/magisk/module.prop
+++ b/magisk/module.prop
@@ -1,6 +1,6 @@
 id=uperf
 name=Uperf
-version=v3(22.04.23)
+version=v3(22.04.30)
 versionCode=3
 author=Matt Yang
 description=Userspace performance controller for android. Repo: https://github.com/yc9559/uperf/
diff --git a/magisk/script/powercfg.json b/magisk/script/powercfg.json
index d837271..0c46523 100644
--- a/magisk/script/powercfg.json
+++ b/magisk/script/powercfg.json
@@ -1,7 +1,7 @@
 {
     "name": "Uperf",
     "author": "Matt Yang",
-    "version": "v3(22.04.23)",
+    "version": "v3(22.04.30)",
     "versionCode": 3,
     "features": {
         "strict": true,
diff --git a/magisk/script/powercfg_once.sh b/magisk/script/powercfg_once.sh
index 9ef2692..164d464 100644
--- a/magisk/script/powercfg_once.sh
+++ b/magisk/script/powercfg_once.sh
@@ -33,7 +33,9 @@ unify_cgroup() {
         lock_val "0" /dev/cpuctl/$g/cpu.uclamp.min
         lock_val "0" /dev/cpuctl/$g/cpu.uclamp.latency_sensitive
     done
-    for cg in stune cpuctl; do
+    
+    # clear top-app
+    for cg in cpuset stune cpuctl; do
         for p in $(cat /dev/$cg/top-app/tasks); do
             echo $p >/dev/$cg/foreground/tasks
         done
@@ -48,33 +50,13 @@ unify_cgroup() {
     change_thread_cgroup "system_server" "^android." "" "cpuset"
     change_thread_cgroup "system_server" "^Binder" "" "cpuset"
     change_task_cgroup "composer|allocator" "foreground" "cpuset"
-    change_task_cgroup "android.hardware.media|android.hardware.audio" "top-app" "cpuset"
-    change_task_cgroup "netd|audioserver" "background" "cpuset"
+    change_task_cgroup "android.hardware.media" "top-app" "cpuset"
+    change_task_cgroup "netd" "background" "cpuset"
     change_task_cgroup "vendor.mediatek.hardware" "background" "cpuset"
     change_task_cgroup "aal_sof|kfps|dsp_send_thread|vdec_ipi_recv|mtk_drm_disp_id|hif_thread|main_thread|mali_kbase_|ged_" "background" "cpuset"
     change_task_cgroup "pp_event|crtc_" "background" "cpuset"
 }
 
-unify_sched() {
-    # reduce migration
-    for d in kernel walt; do
-        mutate "30" /proc/sys/$d/sched_downmigrate
-        mutate "90" /proc/sys/$d/sched_upmigrate
-        mutate "30" /proc/sys/$d/sched_downmigrate
-        mutate "30 30" /proc/sys/$d/sched_downmigrate
-        mutate "90 90" /proc/sys/$d/sched_upmigrate
-        mutate "30 30" /proc/sys/$d/sched_downmigrate
-        mutate "30" /proc/sys/$d/sched_group_downmigrate
-        mutate "90" /proc/sys/$d/sched_group_upmigrate
-        mutate "30" /proc/sys/$d/sched_group_downmigrate
-    done
-
-    # clear cpu load scale factor
-    for i in 0 1 2 3 4 5 6 7 8 9; do
-        mutate "0" /sys/devices/system/cpu/cpu$i/sched_load_boost
-    done
-}
-
 disable_hotplug() {
     # Exynos hotplug
     mutate "0" /sys/power/cpuhotplug/enabled
@@ -129,7 +111,7 @@ disable_kernel_boost() {
     # use cpufreq interface with PPM_POLICY_HARD_USER_LIMIT enabled, thanks to helloklf@github
     lock_val "1" /proc/ppm/enabled
     lock_val "6 1" /proc/ppm/policy_status
-    lock_val "0" /proc/perfmgr/tchbst/user/usrtch
+    lock_val "enable 0" /proc/perfmgr/tchbst/user/usrtch
     lock "/proc/ppm/policy/*"
 
     # Samsung
@@ -170,6 +152,7 @@ disable_userspace_boost() {
     # work with uperf/ContextScheduler
     lock_val "0" /sys/module/mtk_fpsgo/parameters/boost_affinity
     lock_val "0" /sys/kernel/fpsgo/fbt/switch_idleprefer
+    lock_val "1" /proc/perfmgr/syslimiter/syslimiter_force_disable
 
     # Qualcomm&MTK perfhal
     perfhal_stop
@@ -215,7 +198,6 @@ echo "sh=$(which sh)"
 # set permission
 disable_kernel_boost
 disable_hotplug
-unify_sched
 
 disable_userspace_thermal
 restart_userspace_thermal
@@ -225,7 +207,6 @@ restart_userspace_boost
 # unify value
 disable_kernel_boost
 disable_hotplug
-unify_sched
 
 # make sure that all the related cpu is online
 rebuild_process_scan_cache
diff --git a/magisk/script/setup.sh b/magisk/script/setup.sh
index 920949f..32107c8 100644
--- a/magisk/script/setup.sh
+++ b/magisk/script/setup.sh
@@ -74,7 +74,7 @@ install_uperf() {
 echo ""
 echo "* Uperf https://github.com/yc9559/uperf/"
 echo "* Author: Matt Yang"
-echo "* Version: v3(22.04.23)"
+echo "* Version: v3(22.04.30)"
 echo ""
 
 echo "- Installing uperf"
diff --git a/version.json b/version.json
index 8df3259..13424f8 100644
--- a/version.json
+++ b/version.json
@@ -1,6 +1,6 @@
 {
   "versionCode": 3,
-  "version": "v3(22.04.23)",
-  "zipUrl": "https://github.com/yc9559/uperf/releases/download/dev-22.04.23/uperf-dev-22.04.23.zip",
+  "version": "v3(22.04.30)",
+  "zipUrl": "https://github.com/yc9559/uperf/releases/download/dev-22.04.30/uperf-dev-22.04.30.zip",
   "changelog": "https://github.com/yc9559/uperf/raw/master/changelog.md"
 }